Hubert Spiesberger - Low-Energy Electron Proton Scattering at MESA
RTG Seminar
Was |
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Wann |
22.01.2020 von 16:15 bis 18:00 |
Wo | HS 1 |
Name | Christina Skorek |
Kontakttelefon | 0761-203 5715 |
Termin übernehmen |
vCal iCal |
Recent technical developments will make it possible to perform high-precision measurements of polarized electron proton scattering at low energies. The P2 experiment at the Mainz Energy-Recovering Superconducting Accelerator aims to measure the weak charge of the proton allowing to extract the weak mixing angle to a precision of 0.15% and to limit non-standard 4-fermion interactions up to a mass scale of 50 TeV. I will describe the theory challenge to obtain accurate predictions for this measurement.